The company currently mainly develops, manufactures and sells electronic switches and connectors for notebook computers and various peripheral products, and has a complete product series and specifications; connectors of various switch heights and structures to meet the needs of customers in notebook computers. Computers are highly customizable in appearance and highly variable. The connector is a plug-in connector used to connect electronic signals at both ends. It is one of the mechanical components. Its main purpose is to provide current and signal transmission for various electronic products and to serve as a bridge for the transmission of all signals. The quality of the product not only affects the electronic The reliability or reliability of signal output also affects the operational quality of electronic product functions.